咨询电话: 400-1183-918

内页banner

 联系我们

400-1183-918 

概述 DESCRIPTION


脱硝技术主要是将含氮的还原剂(尿素、液氮或氨水)喷入到温度850~1100℃ 烟气中,使其发生反应,脱硝NO 生成氮气和水。由于在一定温度范围及有氧气的情况下,含氮还原剂对NO 的还原具有选择性,因为反应中不需要催化剂,所以称为非催化还原法。主要设备有:储罐、泵、喷枪、管路、测控设备。

Denitration technology is mainly to inject reducing agent containing nitrogen (urea, liquid nitrogen or ammonia) into the flue gas whose temperature is 850 ~ 1100℃ to make them react to generate nitrogen and water. In a certain temperature range and the presence of oxygen, nitrogen reducing agent on the reduction of NO2 has selectivity, because the reaction does not need the catalyst, so called that non catalytic reduction method. Main equipment are storage tank, pump, spray gun, pipeline,test equipment.

工作原理 WORKING PRINCIPLE

1、投资成本和运行成本低,占地面积小。

2、系统简单,安装期短,仅需10天左右停炉时间即可完成施工。

3、不需要更换引风机,对锅炉运行不会产生影响。

4、该工艺是一项清洁技术,没有任何污染物生成,无二次污染。

5、脱硝效率40~70%。

1,Low investment costs,low operating costs and small area.

2, Simple system,short installation period .

3, Do not need to replace the lead fan, the boiler operation will not have a impact.

4, The process is a clean technology, there is no pollution and no twice pollution.

5, Denitration efficiency is 40 ~ 70%.

1.jpg


  • 在线客服
  • 联系电话
    13906460995
  • 在线留言
  • 在线咨询
    欢迎给我们留言
    请在此输入留言内容,我们会尽快与您联系。
    姓名
    联系人
    电话
    座机/手机号码
    邮箱
    邮箱
    地址
    地址